Airtac SAI32 Standard Cylinder SAI32X280SCA
The AirTAC SAI32 Standard Cylinder SAI32X280SCA is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø32mm bore and 280mm stroke, G1/8 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
- BoreØ32 mm
- Stroke280 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 27 mm
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac SAI32 Standard Cylinder SAI32X280SCA
The AirTAC SAI32X280-S is a double-acting ISO 15552 profile cylinder featuring a 32mm bore and a 280mm stroke. It generates 402N of push force at 0.5MPa, making it well-suited for mid-distance linear actuation tasks. The extruded aluminum barrel omits tie-rods and includes integrated sensor grooves on both sides, allowing direct mounting of CMSE or DMSE switches thanks to the included magnet.
This specific configuration uses a standard carbon steel piston rod and tapered PT G1/8 ports. Adjustable air cushions at both ends ensure smooth deceleration, while the CA clevis mounting accessory provides a robust pivoting connection point for your mechanical linkages.
Airtac SAI32 Standard Cylinder SAI32X280SCA Technical Specifications
| Model | Airtac SAI32 Standard Cylinder SAI32X280SCA |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 280 mm |
| Acting type | Double acting |
| Port size | G1/8 |
| Rod thread | M10×1.25 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 800 mm/s |
| Cushion | Adjustable, 27 mm |
| Max stroke | Up to 1000 mm |
Specifications follow the official AirTAC SAI series datasheet and ISO 15552 dimensions. Confirm against the product label before installation. Port options: G (BSPP) / NPT.
Theoretical Output Force (Ø32mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa | 563 N | — |
| Max (@1.0 MPa) | 82 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAI32 Standard Cylinder SAI32X280SCA
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×280 | Stroke length in mm. |
| -S | Optional built-in magnet for sensor position sensing. |
Related SAI-family variants: SAID (double rod), SAIJ (adjustable stroke), SAIL (with lock), SAIF (with valve), BSAI (enclasp / clamp-lock), and SAI-S with built-in magnet. Rod material: carbon steel (blank) / SUS420J2 (A) / SUS304 (B); seals: TPU (blank) / Viton H / NBR N.
Where the Airtac SAI32 Standard Cylinder SAI32X280SCA Is Used
Package Diversion
Ideal for pushing lightweight packages or totes on a conveyor line over a 280mm distance with smooth end-cushioning.
Small Part Ejection
Provides reliable 402N push force at 0.5MPa to eject machined small parts from a fixture using a CA clevis mount.
Stopper Gate Actuation
Deploys a 280mm stroke to raise and lower pneumatic stopper gates on automated roller conveyors.
Is the Airtac SAI32 Standard Cylinder SAI32X280SCA the Right Cylinder?
Choose this 32mm bore if your application requires the 402N push force at 0.5MPa; stepping down is not an option in the SAI range, while stepping up to a 40mm bore yields 628N. Because this model features a 280mm stroke, it remains under the 300mm side-load threshold, but always ensure axial load alignment to prevent premature rod-bearing wear.
If your machinery loses air pressure, this standard cylinder will drift and cannot hold a load vertically; for fail-safe holding, specify the SAIL variant or add an external pilot-operated check valve. To replace existing hardware, match the 32mm bore, 280mm stroke, PT G1/8 port, CA mounting, and the -S magnet requirement to ensure seamless ISO 15552 interchangeability.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT/NPT/G)
- ✓ Magnet (-S) for sensors?
- ✓ Side load — consider a guided cylinder
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Adjust end cushion screws for smooth stops.
- check Use correct mounting accessory (FA/FB/CA/CB/LB/TC).
- check Installation by qualified personnel per AirTAC docs.
Airtac SAI32 Standard Cylinder SAI32X280SCA FAQ
At a 0.5MPa operating pressure, this 32mm bore double-acting cylinder provides 402N of push force and 345N of pull force.
Yes, the SAI32X280-S is dimensionally interchangeable per ISO 15552. Match the 32mm bore, 280mm stroke, PT G1/8 port, CA mounting, and -S magnet to ensure a proper fit.
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